| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | 27 May 2025 | 22 May 2025 | 001-35477 | |
| 4 | Open Document | Open Filing | 28 May 2024 | 23 May 2024 | 001-35477 | |
| 4 | Open Document | Open Filing | 30 May 2023 | 25 May 2023 | 001-35477 | |
| 4 | Open Document | Open Filing | FORM 4 | 31 May 2022 | 26 May 2022 | 001-35477 |
| 4 | Open Document | Open Filing | FORM 4 | 01 Jun 2021 | 27 May 2021 | 001-35477 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Jun 2020 | 29 May 2020 | 001-35477 |
| 4 | Open Document | Open Filing | FORM 4 | 06 May 2019 | 02 May 2019 | 001-35477 |
| 4 | Open Document | Open Filing | FORM 4 | 04 May 2018 | 02 May 2018 | 001-35477 |
| 4 | Open Document | Open Filing | FORM 4 | 06 Feb 2018 | 02 Feb 2018 | 001-35477 |
| 3 | Open Document | Open Filing | FORM 3 | 02 Feb 2018 | 26 Jan 2018 | 001-35477 |